Islip Average Income, Population and Demographics

Are you tired of spending 10+ hours searching for demographic and population data for Islip, New York? We have all of the data you need by state, county, city, and zip code that will save you many hours of research!

In this article, we'll explore most of the 190+ data points we have for Islip, covering popular demographics statistics like household income, race, age and gender, educational attainment, poverty, housing, and transportation.

The data on this page is from the 2022 American Community Survey (ACS) 5-Year survey from the US Census Bureau.

Median Household Income

According to the latest ACS 5-year survey in 2022, the median household income in Islip is $122,726.00.

The chart below shows the average household income by age in Islip.

  • Under 25
    $0.00
  • 25 to 44
    $134,197.00
  • 45 to 64
    $144,336.00
  • 65 and over
    $82,564.00

Average Household Income

A very commonly asked question is "what is the average household income in Islip, New York?". The official term for the average household income is the mean household income. The mean household income is the total income of all households divided by the number of households.

The average (or mean) household income in Islip is $146,934.00.

23.34% of households in Islip, New York are classed as high income households (making $200,000+ per year).

The difference between a median and an average income

The difference between a median and mean household income is that the median income is the middle point of the set of numbers whereas the mean income is an average of all numbers.

Both metrics are important when looking at the income statistics for Islip but because the median value doesn't depend on other numbers in the dataset, it doesn't change as much when some of the values are extremely low or extremely high.

Household Income Tiers for Islip

We can also look at the household income tiers. This lets you see how many households fall into each of the earnings brackets and what percentage that bracket is of the total number of households.

The chart below shows the household income brackets to see which age groups have the highest median income. The actual data is more granular than these brackets, but we've simplified them into bigger categories to make reviewing the data for Islip, New York easier to view.

You can purchase the raw data above, which will have the full income tiers with smaller jumps in household income.

  • Less than $24,999
    8.14%
  • $25,000 to $49,999
    10.02%
  • $50,000 to $74,999
    10.79%
  • $75,000 to $99,999
    11.07%
  • $100,000 to $149,999
    21.26%
  • $150,000 to $199,999
    15.38%
  • $200,000 or more
    23.34%

Per Capita Income

The per capita income is the average income of all people in Islip, New York. This is calculated by dividing the total income of all people in Islip by the total number of people in Islip.

It differs from the average or mean household income because it includes all people in Islip and not just the people who earn an income (i.e. children, retirees, unemployed, etc.).

The per capita income in Islip, New York is $46,487.00.

Population in Islip by Race and Ethnicity

The total population in Islip is currently 339,123 people.

The race and ethnicity of the population in Islip can be very important for social research, economics, and marketing to a multi-culturial society.

Whether you want to target products or services to a particular race or ethnicity, or provide housing and new businesses to improve areas with a larger ethnic minority population, this data is very valuable for discovering suitable areas.

The chart below breaks down the population and percentage for each race and ethnicity in Islip, New York.

  • 25.70% White
    86,998
  • 65.50% Black/African American
    222,085
  • 51.10% Native
    173,186
  • 21.00% Hispanic
    71,357
  • 8.00% Asian
    27,268
  • 0.10% Hawaiian/Pacific Islander
    216
  • 0.00% Two or more races
    99
  • 3.80% Other
    12,927

Population of Islip by Age and Gender

Another very important demographics statistic for Islip, New York is the age and gender of the population. The age and gender of the population can be used to track trends in population growth or decline, and for businesses, the data can be used to identify people important to you and your business need.

In the table below, we show age groups at a 10 year granularity for ease of use. The raw data, which can be purchased above, includes age and gender at a 5 year granularity.

Age Group Male Female
0 to 9 Years 20,804 18,308
10 to 19 Years 22,631 20,289
20 to 29 Years 23,673 23,497
30 to 39 Years 23,662 21,925
40 to 49 Years 22,534 21,125
50 to 59 Years 24,773 24,741
60 to 69 Years 18,798 19,000
70 Years and over 13,657 19,706

Education Levels

Educational attainment is a very useful statistic that can give insights into other data such as the average household income, unemployment levels, and literacy.

What this means is that it is likely for areas that have higher levels of education to have higher average household incomes, lower unemployment rates, and higher literacy rates.

The chart below shows the educational attainment of the population in Islip, New York.

  • Master's degree or higher
    18.02%
  • Bachelor's degree
    28.84%
  • Some college or associate's degree
    10.19%
  • High school diploma or equivalent
    38.82%
  • Less than high school diploma
    4.13%

Unemployment Rates

The unemployment rate is the percentage of the population that is actively looking for work but is unable to find a job. The unemployment rate is a very important statistic for Islip because it can show how many people are actively looking for work and how many people are unable to find a job.

Lower levels of unemployment is generally seen as a positive sign for the economy. It also makes the government in Islip look good because it shows that they are doing a good job of creating jobs, working to capacity, being efficient, and keeping the economy strong.

The unemployment rate is calculated using the total population in Islip, New York that are over the age of 16.

The current population in Islip that are over the age of 16 is 274,386 people.

The unemployment rate in Islip is 4.20%, which means 7,858 people are unemployed.

Median Age in Islip

The median age is an interesting metric because it gives us an idea of the age distribution of people in Islip, New York. You know when you see a median age that it is the age where half of the population is older and half is younger than it.

For demographic studies, this can be used to infer and compare date to things such as birth rates, the age of parents, and so on.

An increasing median age can be a sign of an aging population, which can be a sign of a declining population. This is because older people tend to have fewer children and die more often than younger people.

The median age in Islip is 38.9 years old.

We can also look at the median age by gender to compare the see how each group compares to the total median age:

Median age by gender in Islip

38.9

Total

37.8

Male

40.1

Female

Households and Families

There are a total of 102,946 households in Islip, and the average household size is 3.26 people.

For families, the total number is 77,405, and the average family size is 3.7 people.

4.10% of those families in Islip, New York are living below the poverty line.

The table below shows the poverty thresholds for Islip in .

Household Size Poverty Threshold
1 Person $14,580.00
2 People $19,720.00
3 People $24,860.00
4 People $30,000.00
5 People $35,140.00
6 People $40,280.00
7 People $45,420.00
8 People $50,560.00

Please note that the poverty thresholds shown above are from , while the latest demographics data we have is from 2022.

Households and Families by Marital Status

There are four types of household and family, as defined by the Census Bureau:

  • Married-couple
  • Male householder, no spouse present
  • Female householder, no spouse present
  • Nonfamily household

In the table below, you can see the total households and families in Islip, New York for each type, as well as the average sizes.

Married Male Female Nonfamily
Total Households 56,503 7,077 13,825 25,541
Average Household Size 3.88 4.14 3.97 1.27
Total Families 56,503 7,077 13,825 0
Average Household Size 3.75 3.49 3.62 0

Housing Data in Islip

There are total of 110,307 housing units in Islip, New York. Of those units, 102,946 (93.33%) are occupied, and 7,361 (6.67%) are vacant.

Rental Rates

Of the 110,307 housing units in Islip, 19,890 (18.03%) are occupied by renters. The median rent paid by renters is $2,128.00.

Owner occupied housing units make up the remaining 74.47% of housing units, with 82,146 housing units in total.

The table below breaks down how much rent is paid by renters in Islip, New York.

  • No rent paid
    910
  • Less than $500
    1,195
  • $500 to $999
    881
  • $1,000 to $1,499
    2,105
  • $1,500 to $1,999
    4,148
  • $2,000 to $2,499
    6,288
  • $2,500 to $2,999
    3,232
  • $3,000 or more
    2,041

Property Values

The median value of a property in Islip is $462,200.00.

The table below breaks down the range of valuations for all properties in Islip.

  • Less than $50,000
    1,547
  • $50,000 to $99,999
    884
  • $100,000 to $149,999
    660
  • $150,000 to $199,999
    867
  • $200,000 to $299,999
    6,022
  • $300,000 to $499,999
    40,970
  • $500,000 to $999,999
    28,715
  • $1,000,000 or more
    2,481

Property Age

We can also look at the number of properties built in a given year to see the spread of property age in Islip, New York.

  • 1939 or earlier
    9,433
  • 1940 to 1949
    5,303
  • 1950 to 1959
    22,417
  • 1960 to 1969
    26,285
  • 1970 to 1979
    19,699
  • 1980 to 1989
    9,692
  • 1990 to 1999
    9,157
  • 2000 to 2009
    5,878
  • 2010 to 2013
    2,264
  • 2014 or later
    179

Vehicles Available per Household

Finally, we have data on how many vehicles each household in Islip has. The table below breaks down the number of vehicles available per household.

  • No vehicles available
    6,607
  • 1 vehicle available
    26,428
  • 2 vehicles available
    37,071
  • 3 or more vehicles available
    32,840

Commuting to Work in Islip

The time and means of commuting to work are useful metrics to look at because they can be correlated against other data such as income and education level.

Does a longer commuting time indicate a higher average income? If so, has the huge increase in home working during the pandemic changed this?

Using these metrics, we can get a better understanding of the demographics of Islip, New York, how they commute, and how that correlates to other data points.

The average travel time is 29.1 minutes, and the chart below covers the range of travel times across the population of Islip.

  • Less than 5 minutes
    2,945
  • 5 to 9 minutes
    12,192
  • 10 to 14 minutes
    20,197
  • 15 to 19 minutes
    25,833
  • 20 to 24 minutes
    23,347
  • 25 to 29 minutes
    11,026
  • 30 to 34 minutes
    26,289
  • 35 to 39 minutes
    4,485
  • 40 to 44 minutes
    5,267
  • 45 to 59 minutes
    11,961
  • 60 to 89 minutes
    10,443
  • 90 or more minutes
    8,452

We can also look at the means of transport in Islip to see which modes of transport people are using to commute to work.

  • Drove alone
    133,803
  • Carpooled
    15,656
  • Public transportation
    7,652
  • Walked
    1,462
  • Other means
    3,864
  • Worked from home
    11,966

Conclusion

Hopefully this article has given you the demographics data you were looking for in Islip, New York.

If you need more demographics data, or you need the data listed above in spreadsheet form with more granular grouping, head back to the top of this page where you can purchase the complete demographics data for Islip.

Link To or Reference This Page

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  • "Islip Average Income, Population and Demographics". NameCensus.com. Accessed on April 27, 2024. https://namecensus.com/demographics/new-york/suffolk-county/islip/.

  • "Islip Average Income, Population and Demographics". NameCensus.com, https://namecensus.com/demographics/new-york/suffolk-county/islip/. Accessed 27 April, 2024

  • Islip Average Income, Population and Demographics. NameCensus.com. Retrieved from https://namecensus.com/demographics/new-york/suffolk-county/islip/.